Slater
Statistics

The Cannon DE Class (British- "Bostwick" Class)

ITEMUSS SLATER/ As ConstructedAETOS/ Current Configuration
Displacement:1,200 tons (1,600 at full load)1,240 std; 1,900 full load
Length:306 feet
93.3 metres
Beam:36 feet 7 inches
11.2 metres
Draught:10 feet 5 inches
14 feet (4.3 m)
Machinery4 - General Motors Diesel/Electric
6,000 bhp; 2 Shafts
Performance:21 knots (design)
19.25 knots max
Bunkerage:279 tons
316 tons
Range:11,500 nautical miles at 11 knots
6,920 at 17.5 knots
Guns:three 3 inch/50 Cal
one Twin-40 mm (Bofors)
ten Single 20 mm (Oerlikon)

three 3 inch/50 Cal
three Twin 40 mm (Bofors)
nine twin-20 mm (Oerlikon)
Torpedoes:three 21 inch
none
Depth
Charges:
two stern racks/tracks
8 side mounted K-Guns (4 each side)
Hedgehog (Forward Array, Impact fuzes)
one stern rack/track
4 side mounted K-Guns (2 each side)
Hedgehog (Forward Array, Impact fuzes)
Complement:186
220 (war)

The Slater had her Torpedo tubes removed shortly after her shakedown cruise and replaced with four single-40mm mounts (Army type, no directors). Removal of torpedos was typical for Atlantic duty ships. Later these were replace by two twin-40mm mounts, prior to her Pacific duty. Originally the Slater had 10 single-20mm guns. Later, prior to her Pacific duty, these were replaced with twin-20mm guns. The two forward of the bridge were reduced to one by the Hellenic Navy. Armament currently is: three 3 inch/50 Cal cannons, three twin-40mm (Bofors) guns, nine twin-20mm (Oerlikon) guns, four K-Guns for launching depth charges (originally 8, 4 on each side, four were removed by the Hellenic Navy), a Hedgehog or forward arrayed depth charge weapon, and one rear depth charge rack (was two, one removed by the Hellenic Navy). The wartime crew of the Slater was 201 with 146 on deck at battle stations. Original design was a crew of 186, and the Hellenic Navy listed it as 220.

The destroyer escort class of ship came into existence as a less expensive ocean escort against the submarine threat. In 1975 all Destroyer Escorts then in commission were redesignated Frigates (FF) and the type name "DE" was discontinued by the US Navy. Following are the classes of destroyer escorts and the number built;

Class NameLead ShipHull No.CommissionedTotal
Built

USN
DEs

USN
APDs

Royal
Navy

Brazil/
France

EvartsEvartsDE 515 APR 43_97
65

32

BuckleyBuckleyDE 5130 APR 43154
65
43
43

CannonCannonDE 9926 SEP 43_72
66


(8)/6
EdsallEdsallDE 12910 APR 43_85
85



RudderowRudderowDE 22415 MAY 44_72
21
51


John C. ButlerJohn C. ButlerDE 33931 MAR 44_83
83



563

CLASSPROPULSIONMAIN ARMAMENT
EVARTSGMT (General Motors Tandem, Short Hull)3 - 3 Inch
BUCKLEYTE (Turbine Electric Drive)3 - 3 Inch
some converted to 2- 5 Inch
CANNONDET (Diesel-Electric Tandem, Long Hull)3 - 3 Inch
EDSALLFMR (Fairbanks-Morse Diesel) Final drive through a reduction gear with hydraulic clutch and reverse gear.3 - 3 Inch
RUDDEROWTEV (Turbine Electric Drive)2 - 5 Inch
JOHN C. BUTLERWGT (Westinghouse Geared Turbine)2 - 5 Inch

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USS Slater DE 766
last modified: 9 July 2002 (mjs)
URL:http://www.ussslater.org /stats.html